Dear Sir, Madam,
I can assure that with my motivation and willingness to learn I could do a great job.
I consider myself a hard worker with team oriented character and great enthusiasm. I am thrilled about projects and complex assignments. My English is proficient and I firmly believe that my motivation, my talent and my experience make me a suitable candidate to work with you. Also working with you would increase my professional experience while using my knowledge to help your company.